Home / 29,750.36-41,052.90-17,001.02

Finding the Fourth Proportional to 29,750.36, 41,052.90 and 17,001.02

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Solution

The fourth proportional to 29,750.36, 41,052.90 and 17,001.02 is: 23,459.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,750.36 : 41,052.90 = 17,001.02 : x
  2. Step 2: Convert to fraction form
    29,750.36/41,052.90 = 17,001.02/x
  3. Step 3: Cross multiply
    29,750.36x = 41,052.90 × 17,001.02
  4. Step 4: Simplify right side
    29,750.36x = 697,941,173.96
  5. Step 5: Solve for x
    x = 697,941,173.96/29,750.36
  6. Step 6: Final answer
    x = 23,459.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.